6484825 has 12 divisors (see below), whose sum is σ = 8213760. Its totient is φ = 5076560.

The previous prime is 6484823. The next prime is 6484831. The reversal of 6484825 is 5284846.

It is not a de Polignac number, because 6484825 - 2¹ = 6484823 is a prime.

6484825 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6484823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1585 + ... + 3934.

It is an arithmetic number, because the mean of its divisors is an integer number (684480).

Almost surely, 2^6484825 is an apocalyptic number.

It is an amenable number.

6484825 is a deficient number, since it is larger than the sum of its proper divisors (1728935).

6484825 is a wasteful number, since it uses less digits than its factorization.

6484825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5576 (or 5571 counting only the distinct ones).

The product of its digits is 61440, while the sum is 37.

The square root of 6484825 is about 2546.5319554249. The cubic root of 6484825 is about 186.4802117068.

The spelling of 6484825 in words is "six million, four hundred eighty-four thousand, eight hundred twenty-five".